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Course Outline
Module 1. Query Tuning
- Tools for Query Optimisation
- Cached Query Execution Plans
- Clearing the Cache
- Analyzing Execution Plans
- Hints
- Using the Database Engine Tuning Advisor
- Index Optimization
- Table and Index Structures
- Index Access Methods
- Indexing Strategies
Module 2. Subqueries, Table Expressions, and Ranking Functions
- Constructing Subqueries
- Utilising Table Expressions
- Applying Ranking Functions
Module 3. Optimizing Joins and Set Operations
- Core Join Types
- Join Algorithms
- Set Operations
- Using INTO with Set Operations
Module 4. Aggregating and Pivoting Data
- Applying the OVER Clause
- Types of Aggregation (Cumulative, Sliding, and Year-To-Date)
- Pivoting and Unpivoting
- Configuring Custom Aggregations
- Using the GROUPING SETS Subclause
- CUBE and ROLLUP Subclauses
- Materializing Grouping Sets
Module 5. Using TOP and APPLY
- SELECT TOP
- Employing the APPLY table operator
- TOP n at the Group Level
- Implementing Pagination
Module 6. Optimizing Data Transformation
- Inserting Data via Enhanced VALUES Clause
- Utilising the BULK Rowset Provider
- Using INSERT EXEC
- Sequence Mechanisms
- DELETE with Joins
- UPDATE with Joins
- MERGE Statement
- The OUTPUT Clause with INSERT
- The OUTPUT Clause with DELETE
- The OUTPUT Clause with UPDATE
- The OUTPUT Clause with MERGE
Module 7. Querying Partitioned Tables
- Partitioning in SQL Server
- Writing Queries on Partitioned Tables
- Writing Queries on Partitioned Views
Requirements
A solid command of SQL within the Microsoft SQL Server 2008/2012 ecosystem.
14 Hours
Testimonials (4)
data was personalised to our organisations
Vincent Long - ASSMANG PTY LTD
Course - T-SQL Fundamentals with SQL Server Training Course
personalised to our understanding and data
Vincent Long - ASSMANG PTY LTD
Course - Business Intelligence with SSAS
The instructor brought his A game again as he superbly took my staff through the customized training with expert timing, knowledge, support, and rapport with my staff.
James - Shawnee Mission School District
Course - Administering in Microsoft SQL Server
The lecture about cte
